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Bhadra A, Carroll RJ.Bhadra A, et al. Among authors: carroll rj.Stat Comput. 2016 Jul;26(4):827-840. doi: 10.1007/s11222-015-9572-7. Epub 2015 Jun 14.Stat Comput. 2016.PMID: 27418743Free PMC article.